//
//  LoginViewController.m
//  dd
//
//  Created by hanweiguang on 2019/1/30.
//  Copyright © 2019年 hanweiguang. All rights reserved.
//

#import "LoginViewController.h"
#import "UIColor+extension.h"

@interface LoginViewController ()

@end

@implementation LoginViewController

- (void)viewDidLoad {
    [super viewDidLoad];


    UITextField *userName = UITextField.new;
    userName.placeholder = @"请输入用户名";
    userName.backgroundColor = [UIColor colorWithHexString:@"FF1122"];


}


@end
